Magnetism

Chapter 8 Magnetism ( 18 videos)

8.1: Magnetic Materials

Magnetic Materials and Their Properties

8.2: Properties of Magnets

Magnetic Materials and Their Properties

8.3: Induced Magnetism

Magnetization and Demagnetization of a Magnet

8.4: Temporary and Permanent Magnets

Soft and Hard Magnetic Materials

8.5: Magnetic Fields

Magnetic Materials and Their Properties

8.6: Uses of Permanent Magnets

Electricity Generator


Applications of Electromagnet: Electric Bell and Speaker

8.7: Electromagnets

Applications of Electromagnet


Telephone and its Working


Electromagne and its Uses

8.8: Domain Theory of Magnetism

Introduction to Magnetic Poles


Theory of Magnetism


Types of Magnetic Materials

8.9: Magnetisation and Demagnetisation

Magnetization and Demagnetization of a Magnet


How to Demagnetize a Magnet?

8.10: Applications of Magnets in Recording Technology

Applications of Magnets in Recording Technology


Application of Magnet in Recording Technology: Hard Disk Recording

8.11: Soft Iron as Magnetic Shield

Magnetic Shielding